During the onset of urticaria, patients can use topical glycerite lotion for anti-itching treatment, but glycerite lotion has no role in treating urticaria. In the treatment of urticaria, you can take oral antihistamine drugs for desensitization, anti-itching treatment, commonly used in this kind of drugs are loratadine tablets, ebastine hydrochloride tablets, etc., and at the same time, you can take oral vitamin C and calcium. Patients in the diet should try to avoid eating seafood and spicy stimulating food, wear cotton, loose clothing, etc., can reduce the occurrence of urticaria. If hives during the onset of not only itchy skin symptoms, but also other discomfort, such as dizziness, nausea, vomiting, chest tightness, dyspnea, or a foreign body sensation in the throat, etc., the occurrence of all of these conditions, you should go to the nearest hospital immediately to avoid anaphylactic shock and other adverse reactions.